Cannot install default flavor on Redhat Enterprise 8 with jws5

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1

Hello community,

i currently trying to setup xwiki behind a proxy but it fails during the installation of the default flavor.

Wiki Version 13.10.10
OS, Rhel 8 with jws5-tomcat-9.0.50-5.redhat_00007.1.el8jws.noarch
Installation with .war file
Error: Failed to retrieve extension data.Server not responding
System is behind a Proxy, the OS can reach the proxy without issues

I dont see any hints in the systemd / catalina logs so far, i switched to debug level

Help would be appreciated

Thanks

2

Maybe check https://www.xwiki.org/xwiki/bin/view/Documentation/AdminGuide/Installation/#HRunningXWikibehindaproxyserver ?

Thanks

3

Hello,

thanks for the reply.
I did that, it works on Rhel7 but not on Rhel8.

4

one more fact:
i cannot install any extension